Posted 6/19/2020 08:52 (#8323444 - in reply to #8323334) Subject: RE: Teejet section valves manual control
Near Intersection of I-35 & I-90 Southern Mn.
Also remember to leave any other hand ball valves in the open position over our Minnesota Winters. I've seen many ball valves that were ruined due to the expansion of the liquid trapped within the ball. It just seems more natural that they should be left in the closed position but this can cause problems unless they are completely empty.
Teejet section valves manual control
